#pragma once

#include <SDL2/SDL.h>
#include <SDL2/SDL_vulkan.h>

#include <vulkan/vulkan.h>

#include <stdexcept>
#include <vector>
#include <algorithm>

namespace Engine {

class Engine;

class Window {
    friend class Engine;
public:
    Window(uint32_t width = 800, uint32_t height = 600);
    ~Window();

    std::vector<const char *> getRequiredVulkanExtensions() const;
    VkExtent2D waitForResize() const;
    VkExtent2D getSize() const;
    VkExtent2D getDrawableSize() const;
    VkExtent2D chooseSwapExtent(const VkSurfaceCapabilitiesKHR& capabilities) const;
    void createSurface(VkInstance instance, VkSurfaceKHR* out) const;

private:
    static SDL_Window* createWindow(uint32_t width = 800, uint32_t height = 600);

private:
    SDL_Window* sdl;
    VkExtent2D  extent;
};

}